/* eslint-disable */
var Time = {
    // 获取当前时间戳
    getUnix: function () {
        var date = new Date()
        return date.getTime()
    },
    // 获取今天0点0分0秒的时间戳
    getTodayUnix: function () {
        var date = new Date()
        date.setHours(0)
        date.setMinutes(0)
        date.setSeconds(0)
        date.setMilliseconds(0)
        return date.getTime()
    },
    // 获取今年1月1日0点0分0秒的时间戳
    getYearUnix: function () {
        var date = new Date()
        date.setMonth(0)
        date.setDate(1)
        date.setHours(0)
        date.setMinutes(0)
        date.setSeconds(0)
        date.setMilliseconds(0)
        return date.getTime()
    },
    // 获取标准年月日
    getLastDate: function(time) {
        var date = new Date(time)
        var month = date.getMonth() + 1 < 10 ? '0' + (date.getMonth() + 1) : date.getMonth() + 1
        var day = date.getDate() < 10 ? '0' + date.getDate() : date.getDate()
        return date.getFullYear() + '-' + month + "-" + day
    },
    // 转换时间
    getFormatTime: function(timestamp) {
        var now = this.getUnix()    //当前时间戳
        var today = this.getTodayUnix() //今天0点时间戳
        var year = this.getYearUnix()   //今年0点时间戳
        var timer = (now - timestamp) / 1000   // 转换为秒级时间戳
        var tip = ''

        if (timer <= 0) {
            tip = '刚刚'
        } else if (Math.floor(timer/60) <= 0) {
            tip = '刚刚'
        } else if (timer < 3600) {
            tip = Math.floor(timer/60) + '分钟前'
        } else if (timer >= 3600 && (timestamp - today >= 0) ) {
            tip = Math.floor(timer/3600) + '小时前'
        } else if (timer/86400 <= 31) {
            tip = Math.ceil(timer/86400) + '天前'
        } else {
            tip = this.getLastDate(timestamp)
        }
        return tip
    }
}

export default {
    bind: function (el, binding) {
        el.innerHTML = Time.getFormatTime(binding.value * 1000)
        el.__timeout__ = setInterval(function() {
            el.innerHTML = Time.getFormatTime(binding.value * 1000)
        }, 60000)
    },
    unbind: function (el) {
        clearInterval(el.__timeout__)
        delete el.__timeout__
    }
}
